Question
Slope-Intercept Form " of a Line Here is the formula for the slope-intercept = form of the equation of line_ Slope-intercept = formula: y =mx +b The graph of an equation of the = form y = mx + b has y-intercept (0,b). 22. (a) Which letter dependent represents the independent variable variable? and which represents the Independent variable: Dependent variable: (b) Which letter represents the slope and which represents the coordinate of tne > intercept? Slope: y-intercept: and the y-interc
Slope-Intercept Form " of a Line Here is the formula for the slope-intercept = form of the equation of line_ Slope-intercept = formula: y =mx +b The graph of an equation of the = form y = mx + b has y-intercept (0,b). 22. (a) Which letter dependent represents the independent variable variable? and which represents the Independent variable: Dependent variable: (b) Which letter represents the slope and which represents the coordinate of tne > intercept? Slope: y-intercept: and the y-intercept; For each of the following linear equations, identify the slope_ 23_ (0,b). ~ ; 0.8x 2.1 (D) 7*+5 (a) J = Slope: m = Slope: y-intercept: (0, b) y-intercept: (0,b) =


Answers
a. Put the equation in slope-intercept form by solving for $y .$ b. Identify the slope and the $y$ -intercept. c. Use the slope and y-intercept to graph the equation. $$2 x+y=0$$